Gaya APA
Folland, S., Miron, I, G, A, C, I, S.
(2007).
The economics of health and health care
.
New Jersey:
.
Gaya MLA
Folland, Sherman., Miron, I., Goodman,, Allen, C, II., Stano,.
"The economics of health and health care".
New Jersey:
,
2007.
.